2

Hair color:
Pubic hair and axillary (armpit) hair can vary in color considerably from the hair of the scalp. In most people it is darker, although it can also be lighter. In most cases it is most similar in color to the eyebrows of the individual. On some individuals, pubic hair is thick and/or coarse; on others it may be sparse and/or fine; these varieties may appear in either sex and vary from race to race.
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7

Hair:
No, shaving will not change the characteristics of hair but further maturation and male hormonal stimulation will. You are still very young and your facial hair will most likely change in color, density and thickness in the next 2-3 years.
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16

Managing unwanted:
hair growth is a universal human challenge for both men and women.Most common method, of course, is shaving. While there is nothing (medicines, etc) to keep hair from actually growing, semi-permanent solutions are available: electrolysis, laser hair removal and less permanent waxing and depilatories.Most feel underarm is too large an area for these and feel shaving is acceptable. Hope this helps:)
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19

Not exactly.:
Weight varies by height, tall people usually weigh more than short people, and a person's weight does grow proportional to height as you grow. The head size is not related to height or weight. You can have a big head if you are tall or short.
But, if you have a small or big head, your relative head size often remains the same as you grow. That is, large heads remain large, for example.
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20

Cheaper oil:
Your scalp makes it's own oil. The main important point is not to shampoo your hair too often. Depending on the culture in which you live, washing the hair no more often than every 1-4 weeks may be the best way to have healthy hair.
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